Does anyone 3D print scales or accessories?
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Does anyone 3D print scales or accessories?
Just curious! I have two printers (Filament and resin) and was wondering if anyone had any luck printing scales or other accessories. I imagine there's the given weakness of PLA and other softer materials to consider but maybe I'm wrong. I was thinking as long as they have liners it may not be too bad. Or maybe I'm totally wrong and it's just a bad idea in general.
Your thoughts?
Your thoughts?
Re: Does anyone 3D print scales or accessories?
There's several been several threads about people 3D printing knife stuff. At least a couple threads on scales. A couple of the guys have even posted their scales on Thingiverse. Use the search function and you should be able to find the threads I'm referring to. 3D printed scales aren't really my thing but I'm sure it's a fun project for the guys making them
I have 4 machines and mostly make shooting related accessories but I've done some knife stuff too. Mostly Sharpmaker style bases with custom angles and some bases for other stone shapes (1" flat, 1/2" flat etc)
I've actually found PLA to be much more durable and chemical resistant than I originally thought it would be. Sure there are materials that are even better but it turns out they haven't been necessary for the parts I've designed, made, and used
Sal's mentioned they use a SLA printer to prototype handles. I'd like to get a resin printer too but I'm kind of out of room for another printer lol
I have 4 machines and mostly make shooting related accessories but I've done some knife stuff too. Mostly Sharpmaker style bases with custom angles and some bases for other stone shapes (1" flat, 1/2" flat etc)
I've actually found PLA to be much more durable and chemical resistant than I originally thought it would be. Sure there are materials that are even better but it turns out they haven't been necessary for the parts I've designed, made, and used
Sal's mentioned they use a SLA printer to prototype handles. I'd like to get a resin printer too but I'm kind of out of room for another printer lol
Of all the things I've lost I miss my mind the most!
Re: Does anyone 3D print scales or accessories?
Some day you won't buy a knife. You'll buy a file and print your new knife at home.
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Re: Does anyone 3D print scales or accessories?
For the record I tried to search for "3d" and the results were overwhelming. Figured it was just easier to ask and resurrect the topic.Sharp Guy wrote: ↑Sun Sep 10, 2023 7:52 pmThere's several been several threads about people 3D printing knife stuff. At least a couple threads on scales. A couple of the guys have even posted their scales on Thingiverse. Use the search function and you should be able to find the threads I'm referring to. 3D printed scales aren't really my thing but I'm sure it's a fun project for the guys making them
I have 4 machines and mostly make shooting related accessories but I've done some knife stuff too. Mostly Sharpmaker style bases with custom angles and some bases for other stone shapes (1" flat, 1/2" flat etc)
I've actually found PLA to be much more durable and chemical resistant than I originally thought it would be. Sure there are materials that are even better but it turns out they haven't been necessary for the parts I've designed, made, and used
Sal's mentioned they use a SLA printer to prototype handles. I'd like to get a resin printer too but I'm kind of out of room for another printer lol
Re: Does anyone 3D print scales or accessories?
Visit the Mule sub forum.
Forumite Josh Crutchley is (one of) our local design and print wizard(s). Maybe his username is with no space between, can't remember. I know he has a number of Mule scale designs. I don't know if he has scale replacement designs for other Spydies, give him a PM and let us know.
Forumite Josh Crutchley is (one of) our local design and print wizard(s). Maybe his username is with no space between, can't remember. I know he has a number of Mule scale designs. I don't know if he has scale replacement designs for other Spydies, give him a PM and let us know.
Steel novice who self-identifies as a steel expert. Proud M.N.O.S.D. member 0003. Spydie Steels: 4V, 15V, 20CV, AEB-L, AUS6, Cru-Wear, HAP40, K294, K390, M4, Magnacut, S110V, S30V, S35VN, S45VN, SPY27, SRS13, T15, VG10, XHP, ZWear, ZDP189
Re: Does anyone 3D print scales or accessories?
I don’t think FDM printers are useful for knife scales. They just don’t look nice enough.
SLA can easily print something detailed enough to pass as a production knife scale. You’ll want to seal it with something as while hardened resin is relatively inert you’ll always have the nagging thought that it’s toxic. Epoxy spray paint would work well.
I haven’t experimented with the higher end engineering resins that are intended for this sort of application. The ABS-like resins are too brittle to withstand a drop without chipping. But it’s durable enough aside from that.
Could be fun to experiment with scale texture patterns.
If you’re motivated enough you could use SLA to create molds and injection mold a tougher plastic (maybe even FRN?).
SLA can easily print something detailed enough to pass as a production knife scale. You’ll want to seal it with something as while hardened resin is relatively inert you’ll always have the nagging thought that it’s toxic. Epoxy spray paint would work well.
I haven’t experimented with the higher end engineering resins that are intended for this sort of application. The ABS-like resins are too brittle to withstand a drop without chipping. But it’s durable enough aside from that.
Could be fun to experiment with scale texture patterns.
If you’re motivated enough you could use SLA to create molds and injection mold a tougher plastic (maybe even FRN?).
No. Even if metal printing becomes something safe and affordable for consumers, you’ll need to hear treat the steel.
- bbturbodad
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Re: Does anyone 3D print scales or accessories?
Here's a few pics of scales designed by Josh that I printed on an SLA printer.
-Turbo
Re: Does anyone 3D print scales or accessories?
Well now who said it had to be metal?zhyla wrote: ↑Sun Sep 10, 2023 11:51 pmI don’t think FDM printers are useful for knife scales. They just don’t look nice enough.
SLA can easily print something detailed enough to pass as a production knife scale. You’ll want to seal it with something as while hardened resin is relatively inert you’ll always have the nagging thought that it’s toxic. Epoxy spray paint would work well.
I haven’t experimented with the higher end engineering resins that are intended for this sort of application. The ABS-like resins are too brittle to withstand a drop without chipping. But it’s durable enough aside from that.
Could be fun to experiment with scale texture patterns.
If you’re motivated enough you could use SLA to create molds and injection mold a tougher plastic (maybe even FRN?).
No. Even if metal printing becomes something safe and affordable for consumers, you’ll need to hear treat the steel.
Re: Does anyone 3D print scales or accessories?
Well we are talking about the future. 20 years ago if you went around telling people you could have a 3D printer in your home with about the same footprint as a microwave you might have gotten yourself locked up (or at least laughed at).
Re: Does anyone 3D print scales or accessories?
Getting closer.
- FullScaler
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Re: Does anyone 3D print scales or accessories?
I've printed quite a few different scales. SLA Resin is by far the best for details but ive done FDN scales as well and they are functional. No i'm on to making scales with the CNC out of wood, and other materials. It is truly amazing where technology has taken us in the last 20 years.
Re: Does anyone 3D print scales or accessories?
Injection molding isn’t an additive manufacturing process and is even more out of reach to amateur makers than forging or stock removal.
- jabba359
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Re: Does anyone 3D print scales or accessories?
I designed and printed this Sharpmaker base to give me a couple additional angle options.
Re: Does anyone 3D print scales or accessories?
Injection molding is absolutely additive and it’s not that out of reach. Some of older TheCrafsman videos on YouTube show some pretty low end production of molds. The actual injection is very simple.
Re: Does anyone 3D print scales or accessories?
Injection molding is a formative manufacturing process, not additive, which ASTM defines as
My comment was along the thread of printing/making your own complete knife at home. Injection molding of HIC is a step in the opposite direction of that.additive manufacturing (AM) technology ... applies the additive shaping principle and thereby builds physical three-dimensional (3D) geometries by successive addition of material.